Package org.jfree.formula.typing

Examples of org.jfree.formula.typing.Type

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      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }

    try
    {
      final Type type = parameters.getType(0);
      final Object value = parameters.getValue(0);

      if (ErrorType.TYPE.equals(type) && value instanceof ErrorValue)
      {
        Log.warn ("Passing errors around is deprecated. Throw exceptions instead.");
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    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    final Type textType = parameters.getType(0);
    final Object textValue = parameters.getValue(0);

    final String text = typeRegistry.convertToText(textType, textValue);
    final int length;
    if(parameterCount == 2)
    {
      final Type lengthType = parameters.getType(1);
      final Object lengthValue = parameters.getValue(1);
      final Number lengthConv = typeRegistry.convertToNumber(lengthType, lengthValue);
      if(lengthConv.doubleValue() < 0)
      {
        throw new EvaluationException(LibFormulaErrorValue.ERROR_INVALID_ARGUMENT_VALUE);
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      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }

    try
    {
      final Type type = parameters.getType(0);
      final Object value = parameters.getValue(0);

      if(ErrorType.TYPE.equals(type) && value instanceof ErrorValue)
      {
        return RETURN_TRUE;
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    if (parameterCount < 1)
    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }

    final Type type1 = parameters.getType(0);
    if(type1.isFlagSet(Type.NUMERIC_TYPE))
    {
      return RETURN_TRUE;
    }

    return RETURN_FALSE;
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    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    final Type newTextType = parameters.getType(2);
    final Object newTextValue = parameters.getValue(2);
    final Type textType = parameters.getType(0);
    final Object textValue = parameters.getValue(0);
    final Type oldTextType = parameters.getType(1);
    final Object oldTextValue = parameters.getValue(1);

    final String newText = typeRegistry.convertToText(newTextType, newTextValue);
    final String text = typeRegistry.convertToText(textType, textValue);
    final String oldText = typeRegistry.convertToText(oldTextType, oldTextValue);

    if (parameterCount == 3)
    {
      int index = text.indexOf(oldText);
      if (index == -1)
      {
        return new TypeValuePair(TextType.TYPE, text);
      }

      String result = text;
      while (index >= 0)
      {
        final StringBuffer buffer = new StringBuffer(result);
        buffer.replace(index, index + oldText.length(), newText);
        result = buffer.toString();
        index = result.indexOf(oldText, index + newText.length());
      }
      return new TypeValuePair(TextType.TYPE, result);
    }

    // Instead of replacing all occurences, the user only requested to replace
    // a specific one.
    final Type whichType = parameters.getType(3);
    final Object whichValue = parameters.getValue(3);
    final Number n = typeRegistry.convertToNumber(whichType, whichValue);
    if (n.doubleValue() < 1)
    {
      throw new EvaluationException(
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    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    final Type textType1 = parameters.getType(0);
    final Object textValue1 = parameters.getValue(0);
    final Type countType = parameters.getType(1);
    final Object countValue = parameters.getValue(1);

    final String text1 = typeRegistry.convertToText(textType1, textValue1);
    final int count = typeRegistry.convertToNumber(countType, countValue).intValue();
    if(text1 == null && count >= 0)
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    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    final Type newTextType = parameters.getType(3);
    final Object newTextValue = parameters.getValue(3);
    final Type textType = parameters.getType(0);
    final Object textValue = parameters.getValue(0);
    final Type startType = parameters.getType(1);
    final Object startValue = parameters.getValue(1);
    final Type lengthType = parameters.getType(2);
    final Object lengthValue = parameters.getValue(2);

    final String newText = typeRegistry.convertToText(newTextType, newTextValue);
    final String text = typeRegistry.convertToText(textType, textValue);
    final Number start = typeRegistry.convertToNumber(startType, startValue);
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    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    final Type textType = parameters.getType(0);
    final Object textValue = parameters.getValue(0);

    final String text = typeRegistry.convertToText(textType, textValue);
    final int length;
    if(parameterCount == 2)
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    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }

    final TypeRegistry typeRegistry = context.getTypeRegistry();
    final Type type = parameters.getType(0);
    final Object value = parameters.getValue(0);

    final Date date1 = typeRegistry.convertToDate(type, value);
    return new TypeValuePair(DateTimeType.DATE_TYPE, date1);
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    final int parameterCount = parameters.getParameterCount();
    if (parameterCount < 1)
    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE);
    }
    final Type type1 = parameters.getType(0);
    final Object value1 = parameters.getValue(0);
    final String result = context.getTypeRegistry().convertToText(type1, value1);

    if(result == null)
    {
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Related Classes of org.jfree.formula.typing.Type

  • org.jfree.formula.common.TestFormulaContext
  • org.jfree.formula.function.datetime.DateValueFunction
  • org.jfree.formula.function.information.ChooseFunction
  • org.jfree.formula.function.information.IsErrFunction
  • org.jfree.formula.function.information.IsErrorFunction
  • org.jfree.formula.function.information.IsEvenFunction
  • org.jfree.formula.function.information.IsLogicalFunction
  • org.jfree.formula.function.information.IsNaFunction
  • org.jfree.formula.function.information.IsNumberFunction
  • org.jfree.formula.function.information.IsOddFunction
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